Results 71 to 80 of about 14,909,820 (260)

Passive Biotelemetric Detection of Tibial Debonding in Wireless Battery-Free Smart Knee Implants

Sensors
Aseptic loosening is the dominant failure mechanism in contemporary knee replacement surgery, but diagnostic techniques are poorly sensitive to the early stages of loosening and poorly specific in delineating aseptic cases from infections. Smart implants
Thomas A. G. Hall, Frederic Cegla, Richard J. van Arkel   +2 more
doaj   +1 more source

Beyond Visual Scoring: Computational Computed Tomography Analysis for High‐Resolution Computed Tomography–Based Quantification of Interstitial Lung Disease in Inflammatory Rheumatic Disease

Arthritis Care &Research, EarlyView.
Interstitial lung disease (ILD) is a significant cause of morbidity and mortality in patients with inflammatory rheumatic disorders (IRDs). High‐resolution computed tomography (HRCT) is widely considered the gold standard for the noninvasive assessment of ILD; however, its interpretation is constrained by substantial interobserver variability and the ...
Alexander Pfeil, Tobias Hoffmann, Ulf Teichgräber, Diane Renz, Denise Beckmann, Gunter Wolf, Nicole Schadewaldt, Bianca Lassen‐Schmidt   +7 more
wiley   +1 more source

Non-destructive testing of aerospace components

, 1985
SIGLEAvailable from British Library Lending Division - LD:85/19388(Non-destructive) / BLDSC - British Library Document Supply CentreGBUnited ...
British Inst. of Non-Destructive Testing, Northampton (United Kingdom)
core  

Applicability of a new composite amusement ride safety device based on acoustic emission monitoring technology

Materials Research Express
Under the premise of ensuring safety, it is of great significance to realize the lightweight of the non-main load-bearing parts of amusement facilities. The purpose of this study is to study the failure process of a newly designed carbon fiber bumper by ...
Ran Liu, Yu-Jiao Liang, Shuo Liu, Peng-Fei Zhang, Shuai Qiao, Qing Li, Lian-Hua Ma, Wei Zhou   +7 more
doaj   +1 more source

A Brief Review on NDT&E Methods For Structural Aircraft Components

Fatigue of Aircraft Structures, 2018
The paper presents a summary of non-destructive testing and evaluation (NDT&E) methods applied in inspections of structural aircraft components. This brief review covers the most commonly applied methods such as visual and penetrant inspections, tap ...
Wronkowicz-Katunin Angelika
doaj   +1 more source

Non-destructive measurement of material properties or fitness-for-service

, 1984
SIGLEAvailable from British Library Lending Division - LD:84/17400(Non-destructive) / BLDSC - British Library Document Supply CentreGBUnited ...
British Inst. of Non-Destructive Testing, Northampton (United Kingdom)
core  

Characterization of cement concrete specimens during hydration process with piezoelectric-based smart aggregates

, 2014
Characterization of cement concrete during hydration process has been performed using different methods. The determination of initial water-to-cement ratio is one of the challenging tasks since hydration process determines the microstructure of cement ...
Song, Gangbing, Taghavipour, Saber (S31482), Kong, Qingzhao, Chung, Kwok L. (R17316), Kharkovsky, Sergey N. (R16906)   +4 more
core  

Application of non destructive testing to the detection of aeronautical defects in composite structures [PDF]

, 2013
A study of two Non-destructive Testing methods (NDT) was carried out in specimens with different kinds of simulated defects. Ultrasonics test (US) and Infrared Thermography (IRT) were applied with the aim to evaluate the detectability and the accuracy of
Munoz Cuartas, Victor, Karama, Moussa, Welemane, Hélène, Welemane, H., Pastor, Marie-Laetitia, Munoz, Victor, Perrin, Marianne, Cantarel, Arthur, Munoz, V., Karama, M.   +9 more
core  

Non destructive investigation of defects in composite structures by three infrared thermographic techniques [PDF]

, 2012
This paper investigates full-field measurement techniques based on Infrared Thermography for Non Destructive Testing (NDT) applications on composite materials.
Péronnet, Elodie, Huillery, Richard, Mistou, S., Huillery, R., Welemane, Hélène, Pastor, Marie-Laetitia, Welleman, H., Péronnet, E., Mistou, Sébastien, Dalverny, O., Dalverny, Olivier   +10 more
core  

Artificial intelligence techniques for the automatic interpretation of data from non-destructive testing

, 2006
This paper attempts to summarise the findings of a largenumber of research papers deploying artificial intelligence(AI) techniques for the automatic interpretation of data from non-destructive testing (NDT).
Yella, S, N K Gupta, Yella, Siril,, Dougherty, Mark,, M S Dougherty, Gupta, N K, Dougherty, M S, S Yella   +7 more
core   +1 more source